Which of the following statements is not correct

Options

A. Some reptiles have also been reported as pollinators in some plant species
B. Pollen grains of many species can germinate on the stigma of a flower but only one pollen tube of the same species grows into style
C. Insects that consume pollen or nectar without bringing about pollinationn are called pollen/nectar robbers
D. Pollen germination and pollen tube growth are regulated by chemical components of pollen interacting with those of pistil.

Answer

B